birth control pills/depression/acne

I was just wondering..........I have been considering getting bcp pill sover the internet for my acne-which is definetely hormonally related because it always clears up on the first day of my period. But as I am currently taking antidepressants was wondering if this might be a bad idea because of possible mood effects-so i guess I wanted to know what bcp pill has the least possibitly of doing this............